1 files changed, 122 insertions, 0 deletions
diff --git a/ReferenceCode/ME/SampleCode/MdesStatusCode/Dxe/MdesStatusCodeDxe.c b/ReferenceCode/ME/SampleCode/MdesStatusCode/Dxe/MdesStatusCodeDxe.c
new file mode 100644
index 0000000..3b78726
--- /dev/null
+++ b/ReferenceCode/ME/SampleCode/MdesStatusCode/Dxe/MdesStatusCodeDxe.c
@@ -0,0 +1,122 @@
+/** @file
+  Provides an interface to call function to send HECI message.
+
+@copyright
+  Copyright (c) 2011 - 2012 Intel Corporation. All rights reserved
+  This software and associated documentation (if any) is furnished
+  under a license and may only be used or copied in accordance
+  with the terms of the license. Except as permitted by such
+  license, no part of this software or documentation may be
+  reproduced, stored in a retrieval system, or transmitted in any
+  form or by any means without the express written consent of
+  Intel Corporation.
+
+  This file contains a 'Sample Driver' and is licensed as such
+  under the terms of your license agreement with Intel or your
+  vendor.  This file may be modified by the user, subject to
+  the additional terms of the license agreement
+**/
+#if !defined(EDK_RELEASE_VERSION) || (EDK_RELEASE_VERSION < 0x00020000)
+#include "EdkIIGlueDxe.h"
+#endif
+#include "MdesStatusCodeDxe.h"
+#include "MeLib.h"
+#include "MePlatformPolicy\MePlatformPolicy.h"
+
+
+EFI_GUID  gMdesStatusCodeProtocolGuid = MDES_STATUS_CODE_PROTOCOL_GUID;
+
+/**
+  This function is called in case of status code appears.
+  Provides an interface to call function to send HECI message.
+
+  @param[in] Type                 Indicates the type of status code being reported.
+  @param[in] Value                Describes the current status of a hardware or software entity.
+                                  This included information about the class and subclass that is
+                                  used to classify the entity as well as an operation.
+  @param[in] Instance             The enumeration of a hardware or software entity within
+                                  the system. Valid instance numbers start with 1.
+  @param[in] CallerId             This optional parameter may be used to identify the caller.
+                                  This parameter allows the status code driver to apply different
+                                  rules to different callers.
+  @param[in] Data                 This optional parameter may be used to pass additional data.
+
+  @retval EFI_STATUS              HECI sent with success.
+**/
+EFI_STATUS
+EFIAPI
+MdesReportStatusCodeHandler (
+  IN  EFI_STATUS_CODE_TYPE        Type,
+  IN  EFI_STATUS_CODE_VALUE       Value,
+  IN  UINT32                      Instance,
+  IN  EFI_GUID                    *CallerId OPTIONAL,
+  IN  EFI_STATUS_CODE_DATA        *Data OPTIONAL
+  )
+{
+  EFI_STATUS                      Status;
+
+  Status = HeciSendMdesStatusCode (Type, Value, Instance, CallerId, Data);
+
+  return Status;
+}
+
+MDES_STATUS_CODE_PROTOCOL MdesStatusCodeProtocolInstance = {MdesReportStatusCodeHandler};
+
+
+/**
+  Installs MdesStatusCodeProtocolInstance protocol.
+
+  @param[in] ImageHandle          Image handle of this driver.
+  @param[in] SystemTable          Global system service table.
+
+  @retval EFI_STATUS              Driver instaled with siccess.
+**/
+EFI_STATUS
+EFIAPI
+MdesStatusCodeDrvEntryPoint (
+  IN EFI_HANDLE                   ImageHandle,
+  IN EFI_SYSTEM_TABLE             *SystemTable
+  )
+{
+  EFI_STATUS                      Status;
+  MDES_BIOS_FLAGS                 Flags;
+  UINT32                          BiosEventFilters;
+  DXE_ME_POLICY_PROTOCOL          *MePlatformPolicy;
+
+  ///
+  /// Get the ME platform policy.
+  ///
+  Status = gBS->LocateProtocol (&gDxePlatformMePolicyGuid, NULL, (VOID **) &MePlatformPolicy);
+  if (EFI_ERROR (Status)) {
+    return Status;
+  }
+
+  if(MePlatformPolicy->MeConfig.MdesForBiosState == TRUE) {
+    ///
+    /// Check if Mdes is enabled in FW
+    ///
+    Status = HeciGetMdesConfig(&Flags, &BiosEventFilters);
+    if (EFI_ERROR (Status)) {
+      return EFI_SUCCESS;
+    }
+    if (1) {
+      ///
+      /// Install Mdes protocol to be consumed by platform library for ReportStatusCode core driver.
+      ///
+      Status = gBS->InstallProtocolInterface (
+                      &ImageHandle,
+                      &gMdesStatusCodeProtocolGuid,
+                      EFI_NATIVE_INTERFACE,
+                      &MdesStatusCodeProtocolInstance
+                      );
+    }
+    {
+      PLATFORM_DEBUG_CAP Data;
+      UINT8              Result;
+
+      Data.Data = 3;
+      Status = HeciPlatformDebugCapabilityMsg(Data, &Result);
+    }
+  }
+  return Status;
+}